Senior Java Developer

For our client we are currently looking for a Java Developer who, together with the team, will be responsible for the technical aspects of the project related to genetic diagnostics.

In this position you’ll collaborate with a team from Poland and German and be a part of global company in the field of biotechnology and molecular diagnostics.

Key responsibilities

• Designing and developing backend solutions in Java

• Making architectural decisions

• Working in a Scrum/Agile team

• System and API integration

• Working with databases

• Developing diagnostic and analytical software

• Participating in testing and quality maintenance

• Working in an international environment

Ideal candidate profile

• Minimum 4 years of experience in a similar position

• Java 17+ (critical)

• Spring Framework 6 / Spring Boot 3 (critical)

• Angular 17 (critical)

• PostgreSQL

• RabbitMQ / AMQP

• Claude Code

Nice to have:

• Very good experience working with AI agents (strong emphasis)

• Proactive and self-driven approach to identifying problems and proposing improvements

Conditions

• Location: hybrid in Wrocław, Poland (Initially 2–3 days/week in the office, with the possibility to reduce to 1 day/week later)

• Contract type: B2B

• Salary: 150 PLN/h 

• Benefits: Private medical care, life insurance, Multisport card

Recruitment steps

1. Phone call with a Recruiter (approx. 20 min.)

2. Technical Interview (approx.1h)

3. Call with the client (approx.1h)

4. Decision and feedback